Minify_CSS_UriRewriter Class Reference

Static Public Member Functions
static	rewrite ($css, $currentDir, $docRoot=null, $symlinks=array())
static	prepend ($css, $path)
static	rewriteRelative ($uri, $realCurrentDir, $realDocRoot, $symlinks=array())
Static Public Attributes
static	$debugText = ''
Static Protected Member Functions
static	_realpath ($path)
Static Protected Attributes
static	$className = 'Minify_CSS_UriRewriter'

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Detailed Description

Definition at line 13 of file UriRewriter.php.

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Member Function Documentation

static _realpath

(

$

path

)

[static, protected]

Get realpath with any trailing slash removed. If realpath() fails, just remove the trailing slash.

Parameters:

string

$path

Returns:

mixed path with no trailing slash

Definition at line 262 of file UriRewriter.php.

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string path to prepend	(	$	css,
		$	path
	)		[static]

Prepend a path to relative URIs in CSS files

Parameters:

string	$css
string	$path	The path to prepend.

Returns:

string

Definition at line 94 of file UriRewriter.php.

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static rewrite	(	$	css,
		$	currentDir,
		$	docRoot = null,
		$	symlinks = array()
	)		[static]

Rewrite file relative URIs as root relative in CSS files

Parameters:

string	$css
string	$currentDir	The directory of the current CSS file.
string	$docRoot	The document root of the web site in which the CSS file resides (default = $_SERVER['DOCUMENT_ROOT']).
array	$symlinks	(default = array()) If the CSS file is stored in a symlink-ed directory, provide an array of link paths to target paths, where the link paths are within the document root. Because paths need to be normalized for this to work, use "//" to substitute the doc root in the link paths (the array keys). E.g.: array('//symlink' => '/real/target/path') // unix array('//static' => 'D:\staticStorage') // Windows

Returns:

string

Definition at line 50 of file UriRewriter.php.

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static rewriteRelative	(	$	uri,
		$	realCurrentDir,
		$	realDocRoot,
		$	symlinks = array()
	)		[static]

Rewrite a file relative URI as root relative

Minify_CSS_UriRewriter::rewriteRelative( '../img/hello.gif' , '/home/user/www/css' // path of CSS file , '/home/user/www' // doc root ); // returns '/img/hello.gif'

// example where static files are stored in a symlinked directory Minify_CSS_UriRewriter::rewriteRelative( 'hello.gif' , '/var/staticFiles/theme' , '/home/user/www' , array('/home/user/www/static' => '/var/staticFiles') ); // returns '/static/theme/hello.gif'

Parameters:

string	$uri	file relative URI
string	$realCurrentDir	realpath of the current file's directory.
string	$realDocRoot	realpath of the site document root.
array	$symlinks	(default = array()) If the file is stored in a symlink-ed directory, provide an array of link paths to real target paths, where the link paths "appear" to be within the document root. E.g.: array('/home/foo/www/not/real/path' => '/real/target/path') // unix array('C:\htdocs\not\real' => 'D:\real\target\path') // Windows

Returns:

string

Definition at line 213 of file UriRewriter.php.

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Field Documentation

$className = 'Minify_CSS_UriRewriter' [static, protected]

Definition at line 20 of file UriRewriter.php.

$debugText = '' [static]

Definition at line 26 of file UriRewriter.php.

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The documentation for this class was generated from the following file:

• C:/xampp/htdocs/moodle/lib/minify/lib/Minify/CSS/UriRewriter.php